公开(公告)号：US09662759B2

公开(公告)日：2017-05-30

申请号：US14029851

申请日：2013-09-18

Applicant: NGK INSULATORS, LTD.

Inventor： Yasumasa Fujioka ,  Masanari Iwade ,  Akifumi Nishio ,  Taishi Michiwaki

IPC: B24B5/50 ,  B24B5/16 ,  B24B5/04 ,  B24B1/00 ,  B24B5/14 ,  B01D46/24 ,  B24B5/26 ,  B24B5/42

CPC classification number: B24B5/50 ,  B01D46/2451 ,  B24B1/00 ,  B24B5/04 ,  B24B5/14 ,  B24B5/16 ,  B24B5/26 ,  B24B5/42

Abstract: There is disclosed a grinding method of a honeycomb structure, wherein a grind processing member having an outer peripheral surface, a first grinding wheel tapered surface and a second grinding wheel tapered surface and rotating around a central axis grinds a joined honeycomb segment assembly rotating around a central axis, and the above respective surfaces of the grind processing member form a first ground region, a second ground region, a center ground surface, a first tapered surface and a second tapered surface, to prepare the honeycomb structure including a cylindrical honeycomb base material, and a ring-like bulge portion “which surrounds an outer periphery of the honeycomb base material, protrudes from the outer periphery of the honeycomb base material toward the outside in a flange manner, and has the first tapered surface, the second tapered surface and the center ground surface.”

公开(公告)号：US20150328745A1

公开(公告)日：2015-11-19

申请号：US14709610

申请日：2015-05-12

Applicant: JTEKT CORPORATION

Inventor： Akira MAKIUCHI

IPC: B24B41/06 ,  B23Q3/02 ,  B24B5/307 ,  B24B5/16 ,  B24B5/26

CPC classification number: B23Q1/25 ,  B23Q1/522 ,  B23Q3/02 ,  B23Q11/08 ,  B24B5/16 ,  B24B5/26 ,  B24B5/307 ,  B24B41/061

Abstract: A machine tool is provided in which chips and the like are prevented from adhering to a sliding surface of an upper surface of a base and a sliding surface of a lower surface of a swiveling table. A machine tool includes a base that has four corners and is shaped to be elongated, a swiveling table that swivels while sliding on an upper surface of the base, and a swiveling cover that is supported by the base or the swiveling table so as to be able to swivel. The swiveling cover protrudes from a widthwise edge of the swiveling table to cover a corner upper surface of the base in a first state where the swiveling table is not present on the corner upper surface, and is housed under the swiveling table in a second state where the swiveling table is present on the corner upper surface.

Abstract translation: 提供了一种机械工具，其中防止了芯片等粘附到基座的上表面的滑动表面和旋转台的下表面的滑动表面。 一种机床包括具有四个角部并且成形为细长的基座，在基部的上表面上滑动同时旋转的旋转台​​和由基座或旋转台支撑的旋转盖， 能够旋转 旋转盖从旋转台的宽度方向的边缘突出，以在第一状态下覆盖基座的角上表面，其中旋转台不存在于角上表面上，并且在第二状态下容纳在旋转台下 旋转台位于角落上表面。

公开(公告)号：US5853318A

公开(公告)日：1998-12-29

申请号：US962276

申请日：1997-10-31

Applicant: Kelsey C. Thom ,  Heath L. Hartwig

Inventor： Kelsey C. Thom ,  Heath L. Hartwig

IPC: B02C4/30 ,  B21B28/04 ,  B24B5/16 ,  B24B5/36 ,  B24B19/18

CPC classification number: B24B5/363 ,  B02C4/30 ,  B24B5/167 ,  B21B28/04

Abstract: A roll surface grinder includes a frame mounted on a carriage assembly for traversing movement between opposite sides of the frame in a direction parallel to the axis of the roll subject to grinding. The carriage assembly includes a linear drive system for controlling the transverse back-and-forth motion and speed of the carriage assembly along the frame during grinding. The carriage assembly includes a swing arm pivotally mounted on the frame and pivotal relative to the carriage assembly. The pivot angle of the swing arm relative to the carriage assembly can be adjusted manually to adjust the depth of the grinding.

Abstract translation: 辊面研磨机包括安装在托架组件上的框架，用于在平行于经受研磨的辊的轴线的方向上横越框架的相对侧之间的运动。 托架组件包括用于在研磨期间控制托架组件沿着框架的横向往复运动和速度的线性驱动系统。 托架组件包括枢转地安装在框架上并且相对于托架组件枢转的摆臂。 可以手动调节摆臂相对于滑架组件的摆动角度，以调整研磨深度。

公开(公告)号：US5593345A

公开(公告)日：1997-01-14

申请号：US596771

申请日：1996-02-05

Applicant: James N. Johnson

Inventor： James N. Johnson

IPC: B21B28/04 ,  B24B5/16 ,  B24B21/02 ,  B24D9/04 ,  B24B21/00

CPC classification number: B24B5/167 ,  B24B21/02 ,  B24D9/04 ,  B21B28/04

Abstract: A conversion grinding wheel frame for an abrasive-belt to secure thereto for replacing a conventional stone grinding wheel used on a cylindrical roll grinding machine. The abrasive-belt conversion wheel is secured to a spindle of the grinding machine by a wheel clamping assembly. The abrasive-belt conversion wheel frame having an engagement working surface and a mounting surface with both surfaces having apertures therethrough traversing from a chamber within the abrasive-belt conversion grinding wheel frame. Fluid under pressure in the chamber escapes through the apertures to the working surface and mounting surface. The pressure of the gas expands the abrasive-belt while being mounted onto the abrasive-belt conversion grinding wheel frame. The mounting surface is diametrically tapered in relation to the working surface to afford initial engagement of the abrasive-belt which further assists mounting the abrasive-belt onto the working surface.

Abstract translation: 一种用于砂带的转换砂轮框架，用于固定其用于替换用于圆柱形辊磨机上的常规石磨轮。 砂带转换轮通过轮夹紧组件固定在研磨机的主轴上。 砂带转换轮框架具有接合工作表面和具有两个表面的安装表面，所述两个表面具有穿过砂带转换砂轮框架内的腔室穿过的孔。 腔内的压力下的流体通过孔逃逸到工作表面和安装表面。 在安装到砂带转换砂轮框架上时，气体的压力使砂带膨胀。 安装表面相对于工作表面径向渐缩，以提供砂带的初始接合，这进一步有助于将砂带安装在工作表面上。

公开(公告)号：US5460565A

公开(公告)日：1995-10-24

申请号：US215999

申请日：1994-03-22

Applicant: George C. Perneczky

Inventor： George C. Perneczky

IPC: B21B28/04 ,  B24B5/16 ,  B24D7/06 ,  B41F35/00 ,  D21G3/02 ,  B24B5/37

CPC classification number: B21B28/04 ,  B24B5/167 ,  B24D7/066 ,  B41F35/00 ,  D21G3/02

Abstract: A pivoting polishing block assembly comprises a torsion arm having a molded polishing block joined thereto in pivoting relation about the central axis of the torsion arm. The molded polishing block comprises a polishing block holder having a plurality of openings formed therein, and an abrasive pad formed thereover composed of an abrasive, moldable material. An apparatus for cleaning and polishing rolls, which includes the pivoting polishing block assembly, is also provided.

Abstract translation: 枢轴抛光块组件包括扭转臂，该扭转臂具有与扭转臂的中心轴线枢转地连接的模制抛光块。 模制抛光块包括其中形成有多个开口的抛光块保持器，以及由磨料，可模制材料构成的研磨垫。 还提供了一种用于清洁和抛光辊的装置，其包括旋转抛光块组件。

公开(公告)号：US5255474A

公开(公告)日：1993-10-26

申请号：US31927

申请日：1993-03-16

Applicant: Tomohiro Gawa ,  Katsuyoshi Shingu ,  Kiyoshi Mayahara

Inventor： Tomohiro Gawa ,  Katsuyoshi Shingu ,  Kiyoshi Mayahara

IPC: B24B13/01 ,  B24B5/16 ,  B24B29/02

CPC classification number: B24B13/012

Abstract: A polishing spindle is provided for use in a polishing device which includes a hollow spline shaft, and a polishing tool having a polishing member which defines a first bag-like elastic member and is attached in an airtight manner to a forward end of the hollow spline shaft. A device supplies a compressive fluid to the other end of the hollow spline shaft through a rotary joint, another device rotatably supports a nut which engages the hollow spline shaft, and a further device rotates the hollow spline shaft. A still further device is provided for displacing the hollow spline shaft in an axial direction. A second elastic member is provided along the axial direction of the hollow spline shaft so as to depress the polishing member against a workpiece under a constant pressure.

Abstract translation: 提供了一种抛光轴，用于包括中空花键轴的抛光装置，以及具有抛光构件的抛光工具，抛光构件限定第一袋状弹性构件，并以气密方式附接到中空花键的前端 轴。 装置通过旋转接头向中空花键轴的另一端供给压缩流体，另一装置可旋转地支撑与中空花键轴接合的螺母，另外的装置使空心花键轴旋转。 另外还提​​供了用于使空心花键轴沿轴向移动的装置。 沿着中空花键轴的轴向设置第二弹性构件，以在恒定压力下将抛光构件压靠在工件上。

公开(公告)号：US4219974A

公开(公告)日：1980-09-02

申请号：US905287

申请日：1978-05-11

Applicant: Erich Schmidt

Inventor： Erich Schmidt

IPC: B23Q35/10 ,  B24B17/02 ,  B24B21/16 ,  B24B5/16

CPC classification number: B24B17/025

Abstract: This invention relates to apparatus for copy-grinding workpieces consisting particularly of wood or a similarly grindable material, e.g. aluminum, and having an uneven surface, such apparatus comprising a rotatable clamping device for receiving a workpiece therein and at least one driven grinding tool positively controlled by a scanning roller scanning a master model and adapted to be advanced along the workpiece in the direction of the axis of rotation by an advancing mechanism.

Abstract translation: 本发明涉及用于复制研磨工件的装置，特别是由木材或类似的可磨削材料组成的工件。 铝，并且具有不平坦的表面，这种装置包括用于在其中接纳工件的可旋转夹紧装置和由扫描主模型的扫描辊可靠地控制的至少一个被驱动的研磨工具，并适于沿着工件沿着 通过前进机构的旋转轴。

公开(公告)号：US4151783A

公开(公告)日：1979-05-01

申请号：US824334

申请日：1977-08-12

Applicant: Willy Zimmermann

Inventor： Willy Zimmermann

IPC: B23C3/00 ,  B21G1/04 ,  B21G1/06 ,  B24B9/00 ,  B24B17/02 ,  B24B19/00 ,  B24B19/16 ,  D04B35/02 ,  B23C1/18 ,  B24B5/16 ,  B24B7/04 ,  B24B9/04

CPC classification number: B24B9/00 ,  B21G1/04 ,  B24B17/02 ,  Y10T409/301848 ,  Y10T409/305656 ,  Y10T409/307056

Abstract: A flat, elongate workpiece such as a knitting-machine needle, stamped from sheet metal with a transverse lug whose narrow faces require precise machining, is clamped in a workpiece holder with its lug centered on an axis about which the workpiece holder and an associated tool mounting are relatively rotatable. The tool mounting includes two symmetrically positioned supports, carrying respective power-driven shaping tools such as grinding wheels or millers, which are limitedly movable in a plane including the axis and are interconnected by a tension spring drawing them toward each other. An interposed cam disk, engaged by rollers mounted on these supports, determines the extent to which the two shaping tools can approach the axis in machining respective lug faces during a relative rotation of up to 180.degree..

Abstract translation: 一个扁平细长的工件，例如针织机针，冲压有金属板，带有横向凸耳，其窄面需要精密机加工，该工件夹紧在工件保持器中，其凸耳的中心位于工件夹持器和相关工具 安装是相对可旋转的。 工具安装包括两个对称定位的支撑件，其承载相应的动力成型工具，例如砂轮或铣刀，它们在包括轴线的平面中是有限的可移动的，并且通过拉伸弹簧将它们彼此拉直而相互连接。 通过安装在这些支撑件上的滚轮啮合的插入的凸轮盘确定了在相对旋转高达180度时两个成形工具可以在加工相应凸耳面时接近轴的程度。

公开(公告)号：US3693297A

公开(公告)日：1972-09-26

申请号：US3693297D

申请日：1970-03-24

Applicant: BRYANT GRINDER CORP

Inventor： CANN ROALD

IPC: B23Q27/00 ,  B24B19/09 ,  B24B47/12 ,  B24B17/02 ,  B24B5/16 ,  B24B5/36

CPC classification number: B23Q27/006 ,  B24B19/09 ,  B24B47/12 ,  Y10S451/919

Abstract: A workhead, for the grinding of non-circular workpieces, equipped with a pair of compensating cams to shift the workpiece axis relative to the axis of the grinding wheel. The ''''X'''' cam shifts the workpiece axis horizontally; the ''''Y'''' cam shifts it vertically. The rotation of work and cams is synchronized so that the line jointing the point of grind, the center of the grinding wheel and the instant center of curvature of the desired surface is coincident with the feed and compensation line of the grinder at all times.

Abstract translation: 用于研磨非圆形工件的工作头，配备有一对补偿凸轮，以使工件轴线相对于砂轮的轴线移动。 “X”凸轮水平移动工件轴; “Y”凸轮垂直移动。 工件和凸轮的旋转是同步的，使得研磨点的连接点，砂轮的中心和所需表面的瞬时中心曲线始终与研磨机的进给和补偿线重合。

公开(公告)号：US3683558A

公开(公告)日：1972-08-15

申请号：US3683558D

申请日：1971-03-26

Applicant: TOYODA MACHINE WORKS LTD

Inventor： OISHI KENZABURO

IPC: B24B19/12 ,  B24B47/20 ,  B24B5/16

CPC classification number: B24B47/20

Abstract: A grinding machine for grinding a workpiece having a plurality of portions thereon to be ground is provided having a first stop member for limiting the advancement of a grinding wheel head during rough grinding operations, a second stop member for limiting the advancement of the grinding wheel head during fine grinding operations, and a third stop member for limiting the retraction of the grinding wheel head during fine grinding operations to a point near the advancement limit thereof during the rough grinding operations. The machine is operative to successively roughly grind all of the plurality of portions of the workpiece, then to successively fine grind all of the roughly ground portions.

Abstract translation: 一种用于研磨待研磨的多个部分的工件的磨床设置有用于限制在粗磨操作过程中砂轮头前进的第一止动件，用于限制磨轮头前进的第二止挡件 以及第三止挡构件，用于在粗磨操作期间限制在精细研磨操作期间砂轮头回缩到靠近其前进极限的点。 该机器可操作以连续地大致研磨工件的所有多个部分，然后连续细磨所有的粗略磨削部分。